CAL	Calibration
FFT	Fast Fourier-Transform
FT-NIR	Fourier-Transform Near-Infrared
LOD	Limit of Detection
LOQ	Limit of Quantification
NIPALS	Nonlinear Iterative Partial Least Squares
NIR	Near-Infrared
NIRS	Near-Infrared Spectroscopy
NRMSE	Normalized Root Mean Square Error
NRMSEC	Normalized Root Mean Square Error of Calibration
NRMSEP	Normalized Root Mean Square Error of Prediction
PCA	Principal Component Analysis
PLS-R	Partial Least Squares Regression
RMSE	Root Mean Square Error
RMSEC	Root Mean Square Error of Calibration
RMSEP	Root Mean Square Error of Prediction
SavGol	Savitzky-Golay
SEC	Standard Error of Calibration
SEP	Standard Error of Prediction
SNV	Standard Normal Variate
SP	Smoothing Points
TSV	Test Set Validation